Ecological Assessment of Storm Impacts

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Data Collection

Hymexazol

CAS Number: 10004-44-1

Basic Information

The chemical structure of Hymexazol Synonym(s): 3-Hydroxy-5-methylisoxazole; 5-methyl-3(2H)-isoxazolone; hymexazol; Isoxazolol, 5-methyl-; Methylisoxazol-3-ol; SF-6505; Tachigaren; Tachigaren 70WP
Formula: C4H5NO2
Molecular Weight: 99.089
Contaminant Type: Hymexazol is a fungicide.

Solubility (in water)

  • Solubility: 8.5 % g
    Temperature (°C): 25
    Formulation: w/v

Toxicity Effects

  • Organism Type: Fish g
    Common Name: Carp
    Scientific Name: Cyprinus carpio
    Toxicity: 165 mg/l
    Test: 48h LC50
  • Organism Type: Mammals g
    Common Name: Mouse
    Scientific Name: Muridae (Family)
    Gender: Female
    Toxicity: 1968 mg/kg
    Test: LD50
  • Organism Type: Mammals g
    Common Name: Mouse
    Scientific Name: Muridae (Family)
    Gender: Male
    Toxicity: 2148 mg/kg
    Test: LD50
  • Organism Type: Mammals g
    Common Name: Rat
    Scientific Name: Muridae (Family)
    Gender: Female
    Toxicity: 3909 mg/kg
    Test: LD50
  • Organism Type: Mammals g
    Common Name: Rat
    Scientific Name: Muridae (Family)
    Gender: Male
    Toxicity: 4678 mg/kg
    Test: LD50

Work Cited

g Meister, R. T., and C. Sine (Ed). 2003. Crop Protection Handbook, volume 89. Meister Publishing Company, Willoughby, OH.